| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 65 | 120 | 23 | 7213C |
| 65 | 120 | 23 | 7213B |
| 65 | 120 | 23 | 7213A |
| 65 | 100 | 18 | 7013C |
| 65 | 100 | 18 | 7013A |
| 65 | 90 | 13 | 7913C |
| 65 | 90 | 13 | 7913A5 |
| 60 | 130 | 31 | 7312B |
| 60 | 130 | 31 | 7312A |
| 60 | 110 | 22 | 7212C |
| 60 | 110 | 22 | 7212B |
| 60 | 110 | 22 | 7212A |
| 60 | 95 | 18 | 7012C |
| 60 | 95 | 18 | 7012A |
| 60 | 85 | 13 | 7912C |
| 60 | 85 | 13 | 7912A5 |
| 55 | 120 | 29 | 7311B |
| 55 | 120 | 29 | 7311A |
| 55 | 100 | 21 | 7211C |
| 55 | 100 | 21 | 7211B |
| 55 | 100 | 21 | 7211A |
| 55 | 90 | 18 | 7011C |
| 55 | 90 | 18 | 7011A |
| 55 | 80 | 13 | 7911C |
| 55 | 80 | 13 | 7911A5 |
| 50 | 110 | 27 | 7310B |
| 50 | 110 | 27 | 7310A |
| 50 | 90 | 20 | 7210C |
| 50 | 90 | 20 | 7210B |
| 50 | 90 | 20 | 7210A |

